(AutoIt) Azure Storage: List Blobs

Azure Storage Blob Service REST API: Sample code to fetch the list of blobs in the specified container.

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; Azure Blob Service Example: List the blobs in a specified container.
; See also: https://msdn.microsoft.com/en-us/library/azure/dd135734.aspx

; This example requires the Chilkat API to have been previously unlocked.
; See Global Unlock Sample for sample code.

$oRest = ObjCreate("Chilkat.Rest")

; Connect to the Azure Storage Blob Service
Local $bTls = True
Local $iPort = 443
Local $bAutoReconnect = True
; In this example, the storage account name is "chilkat".
Local $bSuccess = $oRest.Connect("chilkat.blob.core.windows.net",$iPort,$bTls,$bAutoReconnect)
If ($bSuccess <> True) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

; Provide Azure Cloud credentials for the REST call.
$oAzAuth = ObjCreate("Chilkat.AuthAzureStorage")
$oAzAuth.AccessKey = "AZURE_ACCESS_KEY"
; The account name used here should match the 1st part of the domain passed in the call to Connect (above).
$oAzAuth.Account = "chilkat"
$oAzAuth.Scheme = "SharedKey"
$oAzAuth.Service = "Blob"
; This causes the "x-ms-version: 2021-08-06" header to be automatically added.
$oAzAuth.XMsVersion = "2021-08-06"
$bSuccess = $oRest.SetAuthAzureStorage($oAzAuth)

; Note: The application does not need to explicitly set the following
; headers: x-ms-date, Authorization.  These headers
; are automatically set by Chilkat.

; The expected success response is a 200 response status code with an XML response body.
; In this example, we are listing the blobs in the container named "mycontainer".
Local $sResponseStr = $oRest.FullRequestNoBody("GET","/mycontainer?restype=container&comp=list")
If ($oRest.LastMethodSuccess <> True) Then
    ConsoleWrite($oRest.LastErrorText & @CRLF)
    Exit
EndIf

; When successful, the Azure Storage service will respond with a 200 response status code,
; with an XML response body.

If ($oRest.ResponseStatusCode <> 200) Then
    ; Examine the request/response to see what happened.
    ConsoleWrite("response status code = " & $oRest.ResponseStatusCode & @CRLF)
    ConsoleWrite("response status text = " & $oRest.ResponseStatusText & @CRLF)
    ConsoleWrite("response header: " & $oRest.ResponseHeader & @CRLF)
    ConsoleWrite("response body (if any): " & $sResponseStr & @CRLF)
    ConsoleWrite("---" & @CRLF)
    ConsoleWrite("LastRequestStartLine: " & $oRest.LastRequestStartLine & @CRLF)
    ConsoleWrite("LastRequestHeader: " & $oRest.LastRequestHeader & @CRLF)
    Exit
EndIf

; Load the XML response for parsing.
; An example of the response XML is shown below.
$oXml = ObjCreate("Chilkat.Xml")
$bSuccess = $oXml.LoadXml($sResponseStr)

ConsoleWrite($oXml.GetXml() & @CRLF)

; Let's iterate over the blobs...

$oLastMod = ObjCreate("Chilkat.CkDateTime")

Local $iNumBlobs = $oXml.NumChildrenAt("Blobs")
Local $i = 0
While $i < $iNumBlobs
    ConsoleWrite("---- Blob " & $i & " ----" & @CRLF)
    $oXml.I = $i
    ConsoleWrite("Name: " & $oXml.GetChildContent("Blobs|Blob[i]|Name") & @CRLF)
    ConsoleWrite("Content-Length: " & $oXml.GetChildContent("Blobs|Blob[i]|Properties|Content-Length") & @CRLF)
    ConsoleWrite("Content-Type: " & $oXml.GetChildContent("Blobs|Blob[i]|Properties|Content-Type") & @CRLF)
    ConsoleWrite("Content-MD5: " & $oXml.GetChildContent("Blobs|Blob[i]|Properties|Content-MD5") & @CRLF)
    ConsoleWrite("BlobType: " & $oXml.GetChildContent("Blobs|Blob[i]|Properties|BlobType") & @CRLF)
    ConsoleWrite("LeaseStatus: " & $oXml.GetChildContent("Blobs|Blob[i]|Properties|LeaseStatus") & @CRLF)
    $oLastMod.SetFromRfc822($oXml.GetChildContent("Blobs|Blob[i]|Properties|Last-Modified"))
Local $oDt = $oLastMod.GetDtObj(True)
    ConsoleWrite("Last-Modified YMD: " & $oDt.Year & "," & $oDt.Month & "," & $oDt.Day & @CRLF)

    $i = $i + 1
Wend

ConsoleWrite("-------------------------" & @CRLF)

; Use the ChilkatPath method to get information for a specific blob:

; For example, let's say we want the Last-Modified date/time for
; the blob named "helloWorld.txt"
Local $sLastModStr = $oXml.ChilkatPath("/C/Name,helloWorld.txt|..|Properties|Last-Modified|*")
ConsoleWrite("helloWorld.txt Last-Modified: " & $sLastModStr & @CRLF)

ConsoleWrite("Success." & @CRLF)

; <?xml version="1.0" encoding="utf-8" ?>
; <EnumerationResults ServiceEndpoint="https://chilkat.blob.core.windows.net/" ContainerName="test">
;     <Blobs>
;         <Blob>
;             <Name>hamletC.xml</Name>
;             <Properties>
;                 <Last-Modified>Mon, 02 May 2016 23:50:30 GMT</Last-Modified>
;                 <Etag>0x8D372E48B6D323A</Etag>
;                 <Content-Length>279658</Content-Length>
;                 <Content-Type>application/octet-stream</Content-Type>
;                 <Content-Encoding />
;                 <Content-Language />
;                 <Content-MD5>4E6prI9haw81xadSLeEj3Q==</Content-MD5>
;                 <Cache-Control />
;                 <Content-Disposition>attachment; filename="hamletC.xml"</Content-Disposition>
;                 <BlobType>BlockBlob</BlobType>
;                 <LeaseStatus>unlocked</LeaseStatus>
;                 <LeaseState>available</LeaseState>
;             </Properties>
;         </Blob>
;         <Blob>
;             <Name>helloWorld.txt</Name>
;             <Properties>
;                 <Last-Modified>Mon, 02 May 2016 15:21:55 GMT</Last-Modified>
;                 <Etag>0x8D3729D7EE38299</Etag>
;                 <Content-Length>12</Content-Length>
;                 <Content-Type>application/octet-stream</Content-Type>
;                 <Content-Encoding />
;                 <Content-Language />
;                 <Content-MD5>7Qdih1MuhjZehB6Sv8UNjA==</Content-MD5>
;                 <Cache-Control />
;                 <Content-Disposition>attachment; filename="helloWorld.txt"</Content-Disposition>
;                 <BlobType>BlockBlob</BlobType>
;                 <LeaseStatus>unlocked</LeaseStatus>
;                 <LeaseState>available</LeaseState>
;             </Properties>
;         </Blob>
;         <Blob>
;             <Name>thisIsATest.txt</Name>
;             <Properties>
;                 <Last-Modified>Tue, 03 May 2016 00:22:13 GMT</Last-Modified>
;                 <Etag>0x8D372E8F9B2A62E</Etag>
;                 <Content-Length>1600</Content-Length>
;                 <Content-Type>application/octet-stream</Content-Type>
;                 <Content-Encoding />
;                 <Content-Language />
;                 <Content-MD5>FhgUXYfePg2ItsraPmz0Xg==</Content-MD5>
;                 <Cache-Control />
;                 <Content-Disposition>attachment; filename="thisIsATest.txt"</Content-Disposition>
;                 <BlobType>BlockBlob</BlobType>
;                 <LeaseStatus>unlocked</LeaseStatus>
;                 <LeaseState>available</LeaseState>
;             </Properties>
;         </Blob>
;     </Blobs>
;     <NextMarker />
; </EnumerationResults>
;